StackPanel is an Panel extension for Vaadin 8
StackPanel is a Panel extension that hides or shows the Panel's content when the Panel's header is clicked.
When stacked in a VerticalLayout, it will act as an Accordion but where more then one section can be displayed at a time.
Install
Framework Support
Vaadin 7.7+
Vaadin 8.0+
Install with
Release notes - Version 2.0.1
Add support for disabling toggle button